General description Aluminum alloy multi-aperture dust collection box, small in size, convenient, and easy to carry. It helps catch and collect dust while drilling holes in the wall. Technical specifications Name: Dust Collection Box Item size: 55 x 55 x 32 mm / 2.17 x 2.17 x 1.26 in Color: Red Material: Aluminum alloy Compatibility and accessories Multi-aperture support for different drills: Ф3/4/5/6/7/8/9/10/11/12 (total of nine kinds of aperture) Usage Suitable for mechanical installation Air conditioning installation Wall drilling Cement wall drilling Tile drilling Door and window installation Home renovation Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The measurement allowed error is +/- 1-3 cm.